Bug 563423 - "Square Tab" header gets hidden on mouse hover(moving Left to Right)
Summary: "Square Tab" header gets hidden on mouse hover(moving Left to Right)
Status: RESOLVED DUPLICATE of bug 563345
Alias: None
Product: Platform
Classification: Eclipse Project
Component: UI (show other bugs)
Version: 4.16   Edit
Hardware: PC Windows 10
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Platform-UI-Inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords: regression
Depends on: 538740
Blocks:
  Show dependency tree
 
Reported: 2020-05-21 06:13 EDT by Niraj Modi CLA
Modified: 2020-05-21 09:14 EDT (History)
5 users (show)

See Also:

Attachments
Hidden_Square_Tab (31.94 KB, image/png)
2020-05-21 06:18 EDT, Niraj Modi CLA 		no flags Details
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Description Niraj Modi CLA 2020-05-21 06:13:05 EDT 
Possible regression of Bug 538740 - Add square tab implementation to CTagRendering

Steps to reproduce:
1. Open at-least 3 .java files(also happens with .html files) and focus on first tab.
2. Now mouse hover over the second Tab and slowly move from Left to Right, make sure to move over the second Square Tab's Close button.
3. On entering the third tab header area, the square tab header goes invisible at times partially/fully.
4. Same behavior is seen on all Tab that are present on the Right of third tab.

Problem not seen with Eclipse IBuild I20200506-1800 which has rounded Tabs.
Comment 1 Niraj Modi CLA 2020-05-21 06:18:03 EDT 
Created attachment 282972 [details]
Hidden_Square_Tab
Comment 2 Noopur Gupta CLA 2020-05-21 06:34:23 EDT 
I can reproduce with the given steps on Windows 10.
Comment 3 Lakshmi P Shanmugam CLA 2020-05-21 06:46:08 EDT 
I was not able to reproduce this on Mac. 
If you change the preference to use round tabs in General > Appearance > use Round tabs and restart, do you still see the problem?
Comment 4 Mike Marchand CLA 2020-05-21 06:57:58 EDT 
This has already been reported and fixed, the Gerrit is still under review.

*** This bug has been marked as a duplicate of bug 563345 ***
Comment 5 Niraj Modi CLA 2020-05-21 07:01:36 EDT 
(In reply to Lakshmi Shanmugam from comment #3)
> I was not able to reproduce this on Mac. 
> If you change the preference to use round tabs in General > Appearance > use
> Round tabs and restart, do you still see the problem?

Round Tabs works as before, so it's a workaround until bug 563345 is fixed.
Comment 6 Niraj Modi CLA 2020-05-21 07:02:14 EDT 

*** This bug has been marked as a duplicate of bug 563345 ***